Lightdow 420-800mm Zoom Camera Lens Optical Glass Coating Photographic Lens

1. Lens type: Telephoto zoom2. Maximum aperture: 163. Minimum aperture: 8.34. Focal length: 4 elements in 2 groups5. Shooting angle: 5 degree6. Filter diameter: 67mm7. Filter size: 49mm8. The closest focusing distance: 1.5m9. Lens use: Medium telephoto lens10. Lens positioning: Full-frame lens11. Weight: 800 g12. Dimensions: 8.5 x 8.5 x 29 cm13. Material: magnesium aluminum alloySpecification: Package Weight One Package Weight 1.50kgs / 3.32lb One Package Size 10cm * 10cm * 32cm / 3.94inch * 3.94inch * 12.6inch Qty per Carton 20 Carton Weight 30.00kgs / 66.14lb Carton Size 52cm * 42cm * 32cm / 20.47inch * 16.54inch * 12.6inch Loading Container 20GP: 381 cartons *